Xiaomi and Redmi smartphone owners often wonder where the audio recording of a phone conversation is stored, which may be needed to recover important information, preserve evidence, or simply archive memorable conversations. Unlike some other manufacturers, Xiaomi has implemented its own recording system that is integrated directly into the MIUI shell and the new HyperOS.
Finding a file depends on the operating system version and settings you set earlier. The standard path may vary depending on whether internal memory or external memory is used. SD-Understanding the structure of the Android file system will help you quickly find the right audio file without using third-party software.
In this article, we will take a look at all possible storage locations, listening and setting up automatic saving, learn how to manage records through standard applications and file managers, and learn what to do if a file cannot be found.
Standard path in file manager
The fastest way to find a record is to use the built-in Explorer or Files app. The Android operating system that runs MIUI has a strictly defined folder hierarchy, and by default, all audio recordings created by the recorder or call recording function go to the root memory directory.
To access files, you need to open the Explorer app and go to the Internal Drive section. That's where the folder with the name is located. MIUI. Inside, you should look for a catalogue. sound_recorder. If you recorded a conversation through a standard call, the file may be in a subfolder. call_rec.
⚠️ Note: folder structure may vary slightly depending on the shell version MIUI (12, 13, 14) Or when you switch to HyperOS. call_rec No, check the file. rec_call or the directory itself sound_recorder.
The complete path to a standard file location is usually as follows:
/storage/emulated/0/MIUI/sound_recorder/call_rec/Within this folder, files are usually sorted by date and time of creation. The file name often contains a phone number or contact name if stored in the address book, as well as the date of the record in the format of GMM-DMBCMM. This makes it easier to find the right conversation among hundreds of other files.
Search through the Dictophone app
On Xiaomi and Redmi smartphones, the Dictophone system app often answers for all audio recordings, including conversations. Even if you initiate recording through the call interface, the final file can be displayed in this application, which is a convenient way to listen to the recording without having to dig into the system folders.
To find the record through the application:
- 📱 Open the Dictophone app (icon with microphone) on your desktop or in the Tools folder».
- 📂 Click on the menu button (three dots or three bars) in the upper right corner of the screen.
- 📁 Select "Records" or "Records List».
- 🔍 At the top of the screen there may be tabs, switch to All or find the Calls category».
Here, files are presented as a list with dates, times and durations, and by clicking on a particular record, you can listen to it, rename it, or send it via messenger, and you can also use the Favorites feature on the menu to mark important conversations.
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Use the Favorites feature in the Dictaphone app to mark important conversations with an asterisk – so they will be easier to find in the shared list later.
If you don't see the call records in the Dictator app, check the settings of the app itself. Sometimes the default is only the microphone recordings, and the call recordings are hidden. Make sure that the filter selects the option to display all types of audio.
Configure the ways of saving in MIUI and HyperOS
One of the key features of the shell MIUI The user can choose where the files will be stored: to the internal memory of the device or to the external memory of the device. SD-This is especially true for smartphone owners with a small amount of built-in storage.
To change the way we preserve:
- 📞 Open the phone application (caller).
- ⚙️ Click on three dots in the corner of the screen and select Settings».
- 🎙️ Find the section "Recording calls».
- 💾 Select Memory or Preservation Path and select your preferred location.
When selecting a memory card SD The path to the files will change. It will look like /storage/sdcard1/MIUI/sound_recorder/call_rec/ or similarly, depending on the marking of the card in the system.
You can also set up an automatic record of all incoming and outgoing calls or only certain numbers in this menu. The "Write in Hidden Mode" feature allows you to record without audible notification to the interlocutor, but the legal aspects of such recording are worth remembering.
Use of Google Files and Third-Party Explorers
If the standard Xiaomi Explorer is not convenient or does not display hidden folders, you can use the Files by Google application or any other file manager, for example, Total Commander or ES Explorer.
In the Files by Google app:
- 📂 Go to the tab "Review».
- 📱 Select “Internal Storage».
- 🔍 Find the file. MIUI (It may be hidden in the back of the list).
- 🎵 Follow the path. sound_recorder -> call_rec.
Third-party explorers often have a built-in search for the contents of files. If you remember at least a portion of a phone number or a date of a call, use the file search function with the.m4a or.mp3 extension.
Why can't the files be seen?
With third-party file management applications, you have additional options, such as sorting by size, date of change, or codec type, which is useful if you want to make room by removing the heaviest entries.
File formats and compatibility
Xiaomi and Redmi smartphones can save conversation records in a variety of formats. The most common are M4A (AAC) and MP3. The format choice depends on the Android version and the codec settings in the system. The M4A format provides better sound quality with a smaller file size, making it a preferred format.
If you plan to transfer the recording to another phone or computer, make sure the receiving device supports this format. Most modern players, including VLC, Windows Media Player and standard iOS apps, play M4A and MP3 without any problems.
| File format | Sound quality | File size | Compatibility |
|---|---|---|---|
| M4A (AAC) | High. | Small. | High (Android, iOS, PC) |
| MP3 | Medium/High | Medium. | Maximum (All devices) |
| AMR | Low. | Very small. | Medium (Old devices) |
| WAV | Maximum. | Very big. | High (PC, Mac) |
In some cases, especially on older versions of MIUI, recordings could be saved in AMR format. This format is low quality, but takes up minimal space.
Access problems and error solving
Users may experience a situation where the recording seems to have been done (the indicator was burning), but the file is nowhere to be found, often due to a lack of space in memory. Android blocks the recording if it cannot reserve space for the new file.
⚠️ Note: If the phone's memory is full, the call recording may interrupt automatically or not start at all, even if you see the start notification.
Another common problem is access restrictions. After upgrading Android to versions 11, 12, 13 and higher, the system has become more strict in controlling the access of applications to the microphone and memory, and make sure that the Phone and Dictator apps are given all the necessary permissions.
To verify permits:
- Go to Settings -> Applications -> All Apps.
- Find the phone or the recorder.
- Select "Application Permissions".
- Make sure that the Microphone and Memory (or Files and Media Content) items are active.
☑️ Diagnostics of missing recording
Also, consider that some carriers or specific VoLTE network settings may affect the ability to record, and in rare cases, cleaning the cache of the Phone application through the application settings menu helps.
Backup and synchronization
To avoid losing important records when your phone breaks down or sells, it’s recommended to back up regularly. Xiaomi offers a built-in sync feature with the Mi Cloud, however, it often has limits on the amount of free storage available.
You can manually copy the folder. sound_recorder To automate this process, you can use folder sync applications that will instantly upload new records to the cloud as soon as they appear.
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Regular backup of the call record folder is the only reliable way to ensure that important audio information is safe in the event of a device loss.
When transferring data to a new phone, simply copy the saved folder back along the same path, and the system automatically recognizes the files, and they will appear in the recorder's record list.